docs: def cli(env, identifier):
      """Cancel global IP."""
  
      mgr = SoftLayer.NetworkManager(env.client)
      global_ip_id = helpers.resolve_id(mgr.resolve_global_ip_ids, identifier,
                                        name='global ip')
  
      if not (env.skip_confirmations or formatting.no_going_back(global_ip_id)):
          raise exceptions.CLIAbort('Aborted')
  
      mgr.cancel_global_ip(global_ip_id)